71027453

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2531}}^1$

素因数の和:2768

約数の個数: 16

約数和(自身を含む): 85885440

約数和(自身を除く): 14857987

約数列:

[1, 7, 19, 133, 211, 1477, 2531, 4009, 17717, 28063, 48089, 336623, 534041, 3738287, 10146779, 71027453]

約数ペア:

[(1, 71027453), (7, 10146779), (19, 3738287), (133, 534041), (211, 336623), (1477, 48089), (2531, 28063), (4009, 17717)]